Search

Evans Desrosiers

Examiner (ID: 18717, Phone: (571)270-5438 , Office: P/2491 )

Most Active Art Unit
2491
Art Unit(s)
2491, 2449
Total Applications
1173
Issued Applications
961
Pending Applications
62
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20405157 [patent_doc_number] => 12495143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Method and apparatus for encoding/decoding image information [patent_app_type] => utility [patent_app_number] => 18/680226 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 21994 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680226
Method and apparatus for encoding/decoding image information May 30, 2024 Issued
Array ( [id] => 19573552 [patent_doc_number] => 20240377844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SYSTEM AND METHOD FOR AUTONOMOUSLY POSITIONING A CAMERA OF A SEWER INSPECTION AND/OR MAINTENANCE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/658566 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658566 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658566
System and method for autonomously positioning a camera of a sewer inspection and/or maintenance system May 7, 2024 Issued
Array ( [id] => 20298826 [patent_doc_number] => 20250324069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => VIDEO CODING BASED ON BITSTREAMS ASSOCIATED WITH FEATURE COMPRESSION [patent_app_type] => utility [patent_app_number] => 18/634180 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634180
VIDEO CODING BASED ON BITSTREAMS ASSOCIATED WITH FEATURE COMPRESSION Apr 11, 2024 Pending
Array ( [id] => 20298826 [patent_doc_number] => 20250324069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => VIDEO CODING BASED ON BITSTREAMS ASSOCIATED WITH FEATURE COMPRESSION [patent_app_type] => utility [patent_app_number] => 18/634180 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634180
VIDEO CODING BASED ON BITSTREAMS ASSOCIATED WITH FEATURE COMPRESSION Apr 11, 2024 Pending
Array ( [id] => 19322697 [patent_doc_number] => 20240244245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => METHOD, APPARATUS AND MEDIUM FOR VIDEO PROCESSING [patent_app_type] => utility [patent_app_number] => 18/622791 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622791 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622791
METHOD, APPARATUS AND MEDIUM FOR VIDEO PROCESSING Mar 28, 2024 Pending
Array ( [id] => 19336661 [patent_doc_number] => 20240251091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => METHOD, APPARATUS AND MEDIUM FOR VIDEO PROCESSING [patent_app_type] => utility [patent_app_number] => 18/622833 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622833
METHOD, APPARATUS AND MEDIUM FOR VIDEO PROCESSING Mar 28, 2024 Pending
Array ( [id] => 20346996 [patent_doc_number] => 12470733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Overlapped block motion compensation for inter prediction [patent_app_type] => utility [patent_app_number] => 18/474477 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 6674 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474477
Overlapped block motion compensation for inter prediction Sep 25, 2023 Issued
Array ( [id] => 19788010 [patent_doc_number] => 20250061689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => SYSTEMS AND METHODS FOR LOGO DETECTION [patent_app_type] => utility [patent_app_number] => 18/450694 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450694
SYSTEMS AND METHODS FOR LOGO DETECTION Aug 15, 2023 Pending
Array ( [id] => 19788010 [patent_doc_number] => 20250061689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => SYSTEMS AND METHODS FOR LOGO DETECTION [patent_app_type] => utility [patent_app_number] => 18/450694 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18450694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/450694
SYSTEMS AND METHODS FOR LOGO DETECTION Aug 15, 2023 Pending
Array ( [id] => 20361081 [patent_doc_number] => 12477091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Depth-color alignment with assistance metadata for transcoding of volumetric video [patent_app_type] => utility [patent_app_number] => 18/853293 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 914 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18853293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853293
Depth-color alignment with assistance metadata for transcoding of volumetric video Mar 22, 2023 Issued
Array ( [id] => 20046246 [patent_doc_number] => 20250184468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Depth Scanning Image Sensor [patent_app_type] => utility [patent_app_number] => 18/842137 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18842137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/842137
Depth Scanning Image Sensor Feb 27, 2023 Pending
Array ( [id] => 20046246 [patent_doc_number] => 20250184468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Depth Scanning Image Sensor [patent_app_type] => utility [patent_app_number] => 18/842137 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18842137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/842137
Depth Scanning Image Sensor Feb 27, 2023 Pending
Array ( [id] => 18209879 [patent_doc_number] => 20230056139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ENCODING METHOD BASED ON ENCODING ORDER CHANGE AND DEVICE THEREFOR, AND DECODING METHOD BASED ON ENCODING ORDER CHANGE AND DEVICE THPREFOR [patent_app_type] => utility [patent_app_number] => 17/980259 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980259
ENCODING METHOD BASED ON ENCODING ORDER CHANGE AND DEVICE THEREFOR, AND DECODING METHOD BASED ON ENCODING ORDER CHANGE AND DEVICE THPREFOR Nov 2, 2022 Abandoned
Array ( [id] => 18209879 [patent_doc_number] => 20230056139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => ENCODING METHOD BASED ON ENCODING ORDER CHANGE AND DEVICE THEREFOR, AND DECODING METHOD BASED ON ENCODING ORDER CHANGE AND DEVICE THPREFOR [patent_app_type] => utility [patent_app_number] => 17/980259 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980259
ENCODING METHOD BASED ON ENCODING ORDER CHANGE AND DEVICE THEREFOR, AND DECODING METHOD BASED ON ENCODING ORDER CHANGE AND DEVICE THPREFOR Nov 2, 2022 Abandoned
Array ( [id] => 18149631 [patent_doc_number] => 20230023488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/958221 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/958221
IMAGE DECODING DEVICE, IMAGE DECODING METHOD, AND PROGRAM Sep 29, 2022 Abandoned
Array ( [id] => 18960449 [patent_doc_number] => 20240048776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => REDUCING BLOCKINESS FOR CODECS [patent_app_type] => utility [patent_app_number] => 17/956444 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17956444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956444
REDUCING BLOCKINESS FOR CODECS Sep 28, 2022 Abandoned
Array ( [id] => 18268783 [patent_doc_number] => 20230090025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => METHODS AND SYSTEMS FOR PERFORMING COMBINED INTER AND INTRA PREDICTION [patent_app_type] => utility [patent_app_number] => 17/931676 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931676
METHODS AND SYSTEMS FOR PERFORMING COMBINED INTER AND INTRA PREDICTION Sep 12, 2022 Abandoned
Array ( [id] => 19467164 [patent_doc_number] => 20240320834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SIGNAL EXTRACTION FROM CAMERA OBSERVATION [patent_app_type] => utility [patent_app_number] => 18/579521 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18579521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579521
SIGNAL EXTRACTION FROM CAMERA OBSERVATION Jul 21, 2022 Pending
Array ( [id] => 17965148 [patent_doc_number] => 20220345729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => ENCODER, DECODER AND CORRESPONDING METHODS OF CODING BLOCK PARTITIONING RESTRICTIONS DERIVATION [patent_app_type] => utility [patent_app_number] => 17/847127 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847127
ENCODER, DECODER AND CORRESPONDING METHODS OF CODING BLOCK PARTITIONING RESTRICTIONS DERIVATION Jun 21, 2022 Abandoned
Array ( [id] => 19559346 [patent_doc_number] => 20240371138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => INSPECTION TOOL INCLUDING AUTOMATIC FEATURE DETECTION AND CLASSIFICATION [patent_app_type] => utility [patent_app_number] => 18/568753 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568753
INSPECTION TOOL INCLUDING AUTOMATIC FEATURE DETECTION AND CLASSIFICATION Jun 14, 2022 Pending
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